80348562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37511}}^1$

素因数の和:37543

約数の個数: 48

約数和(自身を含む): 210667392

約数和(自身を除く): 130318830

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 37511, 75022, 112533, 225066, 262577, 337599, 525154, 637687, 675198, 787731, 1275374, 1575462, 1913061, 2363193, 3826122, 4463809, 4726386, 5739183, 8927618, 11478366, 13391427, 26782854, 40174281, 80348562]

約数ペア:

[(1, 80348562), (2, 40174281), (3, 26782854), (6, 13391427), (7, 11478366), (9, 8927618), (14, 5739183), (17, 4726386), (18, 4463809), (21, 3826122), (34, 2363193), (42, 1913061), (51, 1575462), (63, 1275374), (102, 787731), (119, 675198), (126, 637687), (153, 525154), (238, 337599), (306, 262577), (357, 225066), (714, 112533), (1071, 75022), (2142, 37511)]